Shohini Ghose

Optimal joint remote state preparation of equatorial states

2015 · arXiv (Cornell University)

We present a scheme for optimal joint remote state preparation of two-qubit equatorial states. Our protocol improves on a previous scheme (B. S. Choudhury and A. Dhara 2015 Quantum Inf. Process. 14 373) that had …

Quantum Image Preparation Based on Exclusive Sum-of-Product Minimization and Ternary Trees

2019 · arXiv (Cornell University)

Quantum image processing is one of the promising fields of quantum information. The complexity overhead to design circuits to represent quantum images is a significant problem. So, we proposed a new method to minimize the …